Browser hang when playing video in popup window

The function "onShowCustomView" in WebChromeClient of subwebview is
not implemented, and makes the fullscreen layout can't be set. Here
we call main webview's onShowCustomView.

Change-Id: I576e017be61bca0775b5cc897f35092a63c6dca7
Author: weiweix.ji <weiweix.ji@intel.com>
Signed-off-by: Xiaokang Qin <xiaokang.qin@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Signed-off-by: Jack Ren <jack.ren@intel.com>
Author-tracking-BZ: 51736
Browser: move custom slim strings + cleanup

Change-Id: I9736e9fab182708e56af29ca30c92617caa27b59
Browser: string derp

sorry

Change-Id: Ifa7ec0d3256325a7429eafb2e584781e833dc9cb
Translating Browser to Russian

Strings moved to appropriate files

Change-Id: Ic695f23a2df4681959d020d7a72e3ac05c843405
Revert "browser: Privacy Guard support"

This reverts commit 2a654f8713cc3af108192dd33517d363e20b9984.

Change-Id: Ic433bff7946c0e3a095a34fc28d0f2051aa94b26